package com.example.demo2.mapper;

import com.example.demo2.entity.Graduate_Demands;
import org.apache.ibatis.annotations.Mapper;
import org.springframework.stereotype.Repository;

import java.util.List;

@Mapper
@Repository
public interface Graduate_DemandsMapper {
//    显示所有的毕业要求指标点
      List<Graduate_Demands> Lv_selectAllGrad_points();
//      根据毕业要求指标点简称搜索具体内容

      Graduate_Demands Lv_selectByGrad_Id(String graduationRequirments);

//      根据毕业要求指标点简称删除记录
      int Lv_deleteByGrad_Id(String graduationRequirments);
//      增加毕业要求指标点
      int Lv_insertGrad_Id(Graduate_Demands graduate_demands);

//      更新毕业要求指标点
      int Lv_updateByGrad_Id(Graduate_Demands graduate_demands);







}